Most mobile phone manufactures offers desktop utility for easy updating of mobile phone firmware & installing applications. For e.g for Apple iOS Devices we have iTunes, for Samsung smartphones kites is the software, for HTC Phones we have HTC Sync. If you are the owner of LG’s smartphones then here is LGMobile Support Tool to update firmware and install USB drivers for connecting phone to PC.
LGMobile Support tool also allows users to download PC Sync tool for syncing data with PC & download manuals related to your LG Smartphone. Once you connect your LG phone to PC via USB cable LGMobile Support Tool will automatically detect mobile phone model number and will start installing USB drivers.